Some hitsugaya x oc fanfictions are really good when they delve into the backstory of the OC. Like, if the OC has a tragic past related to the loss of family in the same way Hitsugaya lost someone important. This shared pain can bring them closer and create an interesting dynamic in the story.
Well, there are also those hitsugaya x oc fanfictions that are set in an alternate universe. Maybe in a modern - day setting where Hitsugaya is a normal high school student (with his powers hidden) and the OC is a new student who somehow discovers his secret. This kind of AU can offer a fresh take on their relationship.
I'm not sure specifically which ones are considered 'good' as it depends on personal taste. However, you can try searching on fanfiction websites like FanFiction.net or Archive of Our Own. Look for ones with high ratings and positive reviews.
Often, there can be themes related to the power dynamics. Toshiro Hitsugaya has his own power and status in the Bleach universe, and how that interacts with the OC, especially in an emotional and sometimes romantic context, can be a theme. There may also be themes of self - discovery for both characters as they navigate their relationship. For example, the OC might learn more about herself through her relationship with Hitsugaya, and Hitsugaya might also grow in some aspects of his personality. Another aspect could be the theme of secrecy or forbidden love, as Hitsugaya is a significant character in the series and a relationship with an OC might not be something that is easily accepted in the Bleach world.
Another theme is adventure. The OC and Hitsugaya could go on missions together, fighting against hollows or dealing with internal threats in Soul Society. During these adventures, their bond grows stronger. They might discover new powers or secrets together, which not only affects their relationship but also the future of Soul Society in the fanfiction world.
When writing a hitsugaya x oc fanfiction, it's important to study Hitsugaya's character traits from the original source. He is known for his cool - headedness and loyalty. Incorporate these traits into the interactions between him and the OC. Also, don't forget to add some conflict. Maybe the OC has a different view on how to handle a situation in the Soul Society compared to Hitsugaya.
Perhaps 'The Unlikely Pairing'. This fanfiction could delve deep into the challenges they face as a couple. Given Hitsugaya's status in the Soul Society and Karin's life in the human world, there would be many obstacles like cultural differences (in a sense, between the Soul Society and human norms) and the expectations of those around them. But through it all, their love endures and grows.
One popular type of hyourinmaru x hitsugaya fanfiction might be adventure - themed. In these stories, they could go on a journey together to fight powerful enemies. For example, they might explore a new realm filled with dark magic and have to rely on each other's skills to survive. Another aspect could be a more emotional exploration of their relationship. Maybe hitsugaya is having doubts about his power and hyourinmaru, in a sentient form, offers him advice and support, strengthening their bond in the process.
One great place to start looking for Ichigo x Hitsugaya fanfiction is on Fanfiction.net. There are numerous stories there with different themes and plotlines. Some might focus on their unlikely friendship turning into something more, while others could be set in alternate universes where they have different relationships than in the original series.
One popular 'oc x harem fanfiction' is often found in the Naruto fandom. An OC (original character) might be a new ninja in the village who attracts the attention of multiple canon characters, like Naruto, Sasuke, and Kakashi in a friendly, non - romantic - at - first way. This can lead to a harem - like situation as the story progresses.
One great 'erza x oc fanfiction' might be those that focus on the OC's journey to become a strong mage like Erza. For example, there could be a story where the OC starts as a novice but is inspired by Erza's strength and determination. They train hard and eventually get to fight alongside Erza against powerful enemies. In this type of story, the development of the relationship between the OC and Erza is often intertwined with their growth as mages.
One great Artemis x OC fanfiction could be 'The Moonlit Bond'. It has a really interesting plot where the OC is a new recruit in Artemis' team and they gradually develop a deep connection through facing various challenges together.